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<title>创建Air Gap策略</title>
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<h1 class="topictitle1">创建Air Gap策略</h1>
<div id="body0000001541121341"><p id="ZH-CN_TOPIC_0000001783060314__p1864825153610">通过本节操作，创建Air Gap策略。</p>
<div class="section" id="ZH-CN_TOPIC_0000001783060314__section1940175020495"><h4 class="sectiontitle">注意事项</h4><p id="ZH-CN_TOPIC_0000001783060314__p18665108103">Air Gap端口连通期间才能进行对应的复制任务，用户需保证存储设备上配置的复制任务策略和<span id="ZH-CN_TOPIC_0000001783060314__text1313824101312">OceanCyber 300 数据安全一体机</span>的Air Gap策略不冲突。</p>
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<div class="section" id="ZH-CN_TOPIC_0000001783060314__section167951630173417"><h4 class="sectiontitle">操作步骤</h4><ol id="ZH-CN_TOPIC_0000001783060314__ol167813331915"><li id="ZH-CN_TOPIC_0000001783060314__li1626220893916"><span>选择<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__uicontrol270150103916">“Air Gap”</span>。</span></li><li id="ZH-CN_TOPIC_0000001783060314__li14858188109"><span>选择<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__uicontrol14844123341013">“<span id="ZH-CN_TOPIC_0000001783060314__text125341435184410">Air Gap策略</span>”</span>页签。</span></li><li id="ZH-CN_TOPIC_0000001783060314__li14997172851017"><span>单击<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__uicontrol1976854011105">“<span id="ZH-CN_TOPIC_0000001783060314__text9242195413449">创建</span>”</span>。</span></li><li id="ZH-CN_TOPIC_0000001783060314__li126321447102"><span>填写Air Gap策略基本信息。相关参数说明见<a href="#ZH-CN_TOPIC_0000001783060314__table57321910201112">表 Air Gap策略参数说明</a>。</span><p>
<div class="tablenoborder"><a name="ZH-CN_TOPIC_0000001783060314__table57321910201112"></a><a name="table57321910201112"></a><table cellpadding="4" cellspacing="0" summary="" id="ZH-CN_TOPIC_0000001783060314__table57321910201112" frame="border" border="1" rules="all"><caption><b>表1 </b>Air Gap策略参数说明</caption><colgroup><col style="width:27.76%"><col style="width:72.24000000000001%"></colgroup><thead align="left"><tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row3732141018117"><th align="left" class="cellrowborder" valign="top" width="27.76%" id="mcps1.3.3.2.4.2.1.2.3.1.1"><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p5732151061113">参数</p>
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<th align="left" class="cellrowborder" valign="top" width="72.24000000000001%" id="mcps1.3.3.2.4.2.1.2.3.1.2"><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p14732510171113">说明</p>
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<tbody><tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row147321410151113"><td class="cellrowborder" valign="top" width="27.76%" headers="mcps1.3.3.2.4.2.1.2.3.1.1 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p5732810151115">名称</p>
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<td class="cellrowborder" valign="top" width="72.24000000000001%" headers="mcps1.3.3.2.4.2.1.2.3.1.2 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p1732110111116">用户自定义Air Gap策略的名称。</p>
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<tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row1173251051113"><td class="cellrowborder" valign="top" width="27.76%" headers="mcps1.3.3.2.4.2.1.2.3.1.1 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p0732161051116">描述</p>
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<td class="cellrowborder" valign="top" width="72.24000000000001%" headers="mcps1.3.3.2.4.2.1.2.3.1.2 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p20732710121116">用户自定义Air Gap策略的描述。</p>
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<tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row13732510101115"><td class="cellrowborder" valign="top" width="27.76%" headers="mcps1.3.3.2.4.2.1.2.3.1.1 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p2732121014117">周期</p>
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<td class="cellrowborder" valign="top" width="72.24000000000001%" headers="mcps1.3.3.2.4.2.1.2.3.1.2 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p15733310201120"><span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_uicontrol01221748181214">“按天”</span>或<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_uicontrol173095364404">“按周”</span>执行Air Gap。</p>
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<tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row107337102110"><td class="cellrowborder" valign="top" width="27.76%" headers="mcps1.3.3.2.4.2.1.2.3.1.1 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p27331310131119">频率</p>
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<td class="cellrowborder" valign="top" width="72.24000000000001%" headers="mcps1.3.3.2.4.2.1.2.3.1.2 "><ul id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_ul049112416147"><li id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_li649154191415">如果周期选择<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_uicontrol10452159201413">“按天”</span>，频率默认为<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_uicontrol7880101381412">“每天”</span>。</li><li id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_li19886651412">如果周期选择<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_uicontrol091511141414">“按周”</span>，频率支持选择每周的一天或多天。</li></ul>
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<tr id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_row10908138191116"><td class="cellrowborder" valign="top" width="27.76%" headers="mcps1.3.3.2.4.2.1.2.3.1.1 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p790873818114">复制时间窗</p>
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<td class="cellrowborder" valign="top" width="72.24000000000001%" headers="mcps1.3.3.2.4.2.1.2.3.1.2 "><p id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_p290803818112">允许复制的时间窗口。其余时间禁止复制。</p>
<div class="note" id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_note133431827729"><span class="notetitle"> 说明： </span><div class="notebody"><ul id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_ul142551461648"><li id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_li7255546143">复制时间窗不允许满一自然天。</li><li id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_li528584711417">最大可设置3个复制时间窗，各时间窗的时段不能重叠。</li><li id="ZH-CN_TOPIC_0000001783060314__zh-cn_topic_0000001536449765_li1273513172514">复制时间窗应大于存储设备复制策略的时间窗口，否则Air Gap策略生效可能导致复制任务失败。</li></ul>
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</p></li><li id="ZH-CN_TOPIC_0000001783060314__li1048391101611"><span>单击<span class="uicontrol" id="ZH-CN_TOPIC_0000001783060314__uicontrol2044991851612">“<span id="ZH-CN_TOPIC_0000001783060314__text1627018814510">确定</span>”</span>。</span></li></ol>
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